Capacidad · 2026-09-28
Modelos de IA con soporte de salida estructurada
Modelos con JSON mode o salida conforme a esquema para pipelines de extracción y clasificación fiables.
¿Qué es esto?
- La salida estructurada (JSON mode o response_format=json_schema) obliga al modelo a emitir un documento JSON que cumple tu esquema.
- A diferencia de un prompt que pide «responde en JSON», se aplica en tiempo de decodificación — el modelo no puede emitir JSON inválido.
Por qué importa
- Reduce errores de parseo y prefijos como «Claro, aquí tienes el JSON…».
- Imprescindible para pipelines que alimentan sistemas tipados: extracción, clasificación, resúmenes estructurados.
675 modelos con esta capacidad
Mostrando los 60 primeros de 675. Usa el directorio completo para filtrar más.
Frequently asked questions
How many AI models support salida estructurada?
675 canonical models in our database currently support salida estructurada. The list is regenerated on every data refresh, so it always reflects the latest releases tracked in our catalogue.
What is the cheapest model with salida estructurada?
Voxtral Small 24B 2507 from Mistral is currently the lowest-priced option, at $0.002 per 1M input tokens and $0.002 per 1M output tokens. The full table above is sorted price-ascending.
Which model with salida estructurada has the largest context window?
Pokee-Isaac 28B (nano-gpt) leads on context at 10M tokens. This may matter if you also need long-document understanding alongside salida estructurada.
Which models are available on the most providers?
Production-readiness usually correlates with how many independent providers host the same weights. The top three by provider count are: GLM-5.2 (89), Kimi K3 (75), DeepSeek V4 Pro (72).
How is salida estructurada different from a regular LLM?
Structured output (a.k.a. JSON mode / response_format=json_schema) constrains the model at decode time so it cannot emit invalid JSON. This is stricter than just prompting 'reply in JSON' and removes a whole class of parsing errors.
How often is this list updated?
Daily. Our data pipeline syncs once a day, regenerates the canonical model list, and rebuilds these pages so newly released models appear within 24 hours.
Explore more
Top models with this capability
- Voxtral Small 24B 2507$0.00 in / $0.00 out
- Llama 3.2 3B Instruct$0.02 in / $0.02 out
- Llama-3.1-8B-Instruct$0.02 in / $0.03 out
- Ling 3.0 Flash VL$0.02 in / $0.06 out
- Llama 3 8B Lunaris$0.04 in / $0.05 out
Other capabilities
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Pricing comparisons
Vendors in this list
Última actualización:
Prices in USD per 1M tokens. Unknown means the provider does not publish per-token pricing.
Pricing and capabilities are refreshed daily and reconciled against each provider's official documentation. Always verify critical production decisions with the provider directly.